Wrong exception handling when a wrong password is set when decrypting via CLI

[davitol]

Steps to reproduce

1. encrypt the oC server with user-keys encryption and create 2 users admin and user1
2. Login as user1 and logout.
3. Execute the steps to decrypt the oC server: ./occ maintenance:singleuser --on
4. ./occ encryption:decrypt-all and do not write or write a wrong password when user1 password is required

Expected behaviour

A warning about wrong password should be shown

Actual behaviour

Server configuration

oC tarball 10.0.9.RC1

[ownclouders]

GitMate.io thinks possibly related issues are #10134 (Exception handling), #5992 (Exception Handling), #8826 ("Wrong Password" when successfully changing password), #26856 (Exception thrown when datadirectory is incorrectly set), and #30511 (Password Email wont Set).

[PVince81]

not critical, just a bit misleading. moving to "development" with assignment